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| 基于神经元芯片MC143150和单片机AT89S51的LON节点研究与设计 | |
| 引用本文： | 徐建俊,杨帅,薛岚,高安邦.基于神经元芯片MC143150和单片机AT89S51的LON节点研究与设计[J].电测与仪表,2007,44(7):57-60. |
| 作者姓名： | 徐建俊 杨帅 薛岚 高安邦 |
| 作者单位： | 1. 淮安信息职业技术学院,江苏,淮安,223003 2. 哈尔滨理工大学,机械动力工程学院,哈尔滨,150080 3. 哈尔滨理工大学,自动化学院,哈尔滨,150080 4. 淮安信息职业技术学院,江苏,淮安,223003;哈尔滨理工大学,机械动力工程学院,哈尔滨,150080 |
| 基金项目： | 中国高等教育学会规划教研重大课题 , 江苏省教育科学规划项目 , 黑龙江省教育厅资助项目 |
| 摘 要： | 利用Lonworks开发原理探讨了基于神经元芯片MC143150和单片机AT89S51的LON节点的硬件和软件的设计过程,在硬件方面介绍了采用ADC0809模数转换芯片的数据采集系统、AT89S51和MC143150的接口及MC143150和物理网络的接口;在软件方面介绍了数据采集、并行slave A模式的通信和利用网络变量发送信息三方面的程序设计.实验结果表明,节点的控制能力显著提高. |
| 关 键 词： | lonworks 神经元芯片MC143150 单片机AT89S51 节点设计 |
| 文章编号： | 1001-1390（2007）07-0057-04 |
| 修稿时间： | 2007-04-08 |
Design of LON node based on MC143150 and AT89S51 |
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| XU Jian-jun,YANG Shuai,XUE Lan,GAO An-bang.Design of LON node based on MC143150 and AT89S51[J].Electrical Measurement & Instrumentation,2007,44(7):57-60. | |
| Authors: | XU Jian-jun YANG Shuai XUE Lan GAO An-bang |
| Abstract: | The hardware and software design on LON node based on Lonworks technology using MC143150 Neuron chip and AT89S51 microcontroller were introduced. In the aspect of the node hardware, the data acquisition system based on ADC0809, the interface of AT89S51 and MC143150, the interface of MC143150 and physical network were discussed; In the aspect of the node software, program designs were discussed, including three aspects of data acquisition, parallel communication based on the model of slave A, information transmission using network variables.Experimental results show this method can significantly improve the performance of control. |
| Keywords: | lonworks MC143150 AT89S51 design on node |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |
